187491072601

素因数分解:

$7^1\times {\mathrm{61}}^3\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 219318105600

約数和(自身を除く): 31827032999

約数列:

[1, 7, 61, 197, 427, 599, 1379, 3721, 4193, 12017, 26047, 36539, 84119, 118003, 226981, 255773, 733037, 826021, 1588867, 2228879, 5131259, 7198183, 15602153, 44715257, 50387281, 135961619, 313006799, 439089163, 951731333, 3073624141, 26784438943, 187491072601]

約数ペア:

[(1, 187491072601), (7, 26784438943), (61, 3073624141), (197, 951731333), (427, 439089163), (599, 313006799), (1379, 135961619), (3721, 50387281), (4193, 44715257), (12017, 15602153), (26047, 7198183), (36539, 5131259), (84119, 2228879), (118003, 1588867), (226981, 826021), (255773, 733037)]